5 992 403 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Status

Details

Composite, with 3 known prime factors. Cofactor is composite.

Factored

Factor	Digits	Bits	Date
11984807	8	23.5	old
10758724391783	14	43.3	2008-09-08 01:46:48
3191021233021361	16	51.5	2014-06-29 11:35:44

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2017-09-20	kkmrkkblmbrbk	112B5CC801D377EB	3	0	1	3
Verified	2018-09-15	rucio	112B5CC801D377EB	3	4353528	1	3

History

Date	User	Type	Result
2025-09-24	Sid & Andy	NF-PM1	B1=3000000, B2=6399117270
2023-05-12	This -Anonymous-	NF-PM1	B1=50000, B2=1000000, E=6
2018-09-15	rucio	C-PRP	M5992403/11984807/10758724391783/3191021233021361 : 112B5CC801D377EB PRP: Verified PRP without proof (not generated)
2017-09-20	kkmrkkblmbrbk	C-PRP	M5992403/10758724391783/11984807/3191021233021361 : 112B5CC801D377EB PRP: Verified PRP without proof (not generated)
2014-06-29	TJAOI	F	Factor: 3191021233021361
2008-09-08	Will Edgington	F	Factor: 10758724391783